Pith Number

pith:NKEES44U

pith:2021:NKEES44UPAK2LBUFTXIJNT4RMY

not attested not anchored not stored refs pending

The explosion of 9$-$29$M_\odot$ stars as Type II supernovae : results from radiative-transfer modeling at one year after explosion

D. John Hillier, H.-T. Janka, Luc Dessart, Stan Woosley, Tuguldur Sukhbold

arxiv:2105.13029 v1 · 2021-05-27 · astro-ph.SR · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NKEES44UPAK2LBUFTXIJNT4RMY}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

SN 2023ixf: The Closest Supernova of the Decade

Receipt and verification

First computed	2026-07-05T03:04:53.337353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a884973947815a586859dd096cf91661d67fb04417bf308f9bf4f0644df08cd

Aliases

arxiv: 2105.13029 · arxiv_version: 2105.13029v1 · doi: 10.48550/arxiv.2105.13029 · pith_short_12: NKEES44UPAK2 · pith_short_16: NKEES44UPAK2LBUF · pith_short_8: NKEES44U

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/NKEES44UPAK2LBUFTXIJNT4RMY \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 6a884973947815a586859dd096cf91661d67fb04417bf308f9bf4f0644df08cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2d7b1ecbe9816e05fef7a94b9fb6402458cdb5ebd00bdf24fa810e3d50f1a51",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-05-27T09:50:31Z",
    "title_canon_sha256": "e4c684a4eb446ab378a17eb39237917431a905a43b391cc9e9798d9cf2fbd86e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.13029",
    "kind": "arxiv",
    "version": 1
  }
}